查询词典 demographers

Demographers say a rate of 2.1 is needed to keep a population from declining.

人口统计学家说生育率为2.1，才能保证人口数量不下降。

Result of falling birth rates. But now for the first time ever, demographers are projecting population

但是，人口统计学家第一次做出预测说，一些国家的人口将由于死亡率的上升而下降，如在博茨瓦

The word "demographers" most probably means conservatives clinging to old patterns of life.

这个词很可能意指坚持陈旧生活模式的保守派。

Demographers must know both how to scientifically obtain information and how to interpret it relatively.

成为人口学家的必要条件就是懂得如何科学地获取这些信息以及做出相关表述。

Demographers have been tracking this now for forty years, and it is a well-established observation: people in good marriages lead healthier lives.

人口统计学已经对这一现象进行了40年全面的追踪调查：有良好婚姻的人们过着更加健康的生活。

Demographers have been tracking this now for forty years, and it is a well-established observation: people in good marriages lead healthier lives.

人口统计学家已经就这个研究了四十年了，现在有个得到了确认的观测结论：婚姻美满的人活得更健康。

Demographers have been tracking this now for forty years, and it is a well-established observation: people in good marriages lead healthier lives.

至今为止，人口统计学家已经研究了40年，且具有很好的调查基础：婚姻美满的人身体更健康。

Demographers estimate that almost 30 percent of London's population will be ethnic minorities by 2010—the majority of whom will be born in the U.K.

人口统计学家有一个评估：几乎30％的伦敦人口将来会是少数民族，到2010年后她们的后代将会诞生在英国。

Now the long-sacrosanct policy may be on its way out, as some demographers warn that China is facing the opposite problem: not enough babies.

现在，长期神圣不可侵犯的政策可能面临困境，一些人口学家警告说，中国可能面临着相反的问题：没有足够的新生婴儿。

Demographers say this approach is too cautious for the growing labour needs.

人口统计学家表示，在劳动力需求不断增长的情况下，这种态度显得过于谨慎。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失